阀门管件中英文词汇对照

1、阀门管件中英文词汇对照valve tech. 2008-08-07 17:09 阅读162评论0 字号： 大大 中中 小小 管道组成件 Piping component异径四通（两个分支口为异径） reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径） reducing cross (reducing on one run and both outlet)1.1 管子 Pipe异径管 reducer同心异径管 concentric reducer管子(按照配管标准规格制造的) pipe偏心异径管 eccentric reduce

2、r管子(不按配管标准规格制造的其他用管) tube锻制异径管 reducing swage钢管 steel pipe螺纹支管台 threadolet铸铁管 cast iron pipe焊接支管台 weldolet衬里管 lined pipe承插支管台 sockolet复合管 clad pipe弯头支管台 elbolet碳钢管 carbon steel pipe斜接支管台 latrolet合金钢管 alloy steel pipe镶入式支管嘴 sweepolet不锈钢 stainless steel pipe短管支管台 nipolet奥氏体不锈钢管 austenitic stainless st

3、eel pipe支管台，插入式支管台 boss铁合金钢管 ferritic alloy steel pipe管接头 coupling, full coupling轧制钢管 wrought-steel pipe半管接头 half coupling锻铁管 wrought-iron pipe异径管接头 reducing coupling无缝钢管 seamless (SMLS) steel pipe活接头 union焊接钢管 welded steel pipe内外螺纹缩接（俗称补芯） bushing电阻焊钢管 electric-resistance welded steel pipe管帽 cap (C

4、)电熔（弧）焊钢板卷管 electric-fusion (arc)-welded steel-plate pipe堵头 plug螺旋焊接钢管 spiral welded steel pipe短节 nipple镀锌钢管 galvanized steel pipe异径短节 reducing nipple; swage nipple热轧无缝钢管 hot-rolling seamless pipe冷拔无缝钢管 cold-drawing seamless pipe1.3 弯管 Bend水煤气钢管 water-gas steel pipe塑料管 plastic pipe预制弯管 fabricated pi

5、pe bend玻璃管 glass tube跨越弯管（ 形） cross-over bend橡胶管 rubber tube偏置弯管（ 形） offset bend直管 run pipe; straight pipe90弯管 quarter bend环形弯管 cirele bend1.2 管件 Fitting单侧偏置90弯管（? 形） single offset quarter bendS形弯管 “S” bend弯头 elbow单侧偏置U形膨胀弯管（| ?形） single offset “U” bend异径弯头 reducing elbowU形弯管 “U” bend带支座弯头 base elbo

6、w双偏置U膨胀弯管 double offset expansion “U” bendk半径弯头 long radius elbow流体设备词汇对照表短半径弯头 short radius elbow长半径180弯头 long radius return斜接弯管 mitre bend短半径180弯头 short radius return三节斜接弯管 3-piece mitre bend带侧向口的弯头（右向或左向） side outlet elbow (right hand or left hand)折皱弯管 corrugated bend双支管弯头（ 形） double branch elbow

7、圆度 roundness三通 tee异径三通 reducing tee1.4 法兰 Flange (FLG）等径三通 straight tee带侧向口的三通（右向或左向） side outlet tee (right hand or 1eft hand)整体管法兰 integral pipe flange异径三通（分支口为异径） reducing tee (reducing on outlet)钢管法兰 steel pipe flange异径三通（一个直通口为异径）reducing tee (reducing on one run)螺纹法兰 threaded flange带支座三通 base

8、tee滑套法兰（包括平焊法兰） slip-on flange (SO); slip-on welding flange异径三通（一个直通口及分支口为异径） reducing tee (reducing on one run and outlet)承插焊法兰 socket welding flange异径三通（两个直通口为异径，双头式） reducing tee (reducing on both runs, bull head)松套法兰 lap joint flange (LJF)45斜三通 45 lateral对焊法兰 welding neckflange (WNF)45斜三通（支管为异径）

9、 45 lateral (reducing on branch)法兰盖 blind flange, blind45斜三通(一个直通口为异径) 45 lateral (reducing on one run)孔板法兰 orifice flange45斜三通(一个直通口及支管为异径) 45 lateral (reducing on one run and branch)异径法兰 reducing flangeY型三通（俗称裤衩） true “Y”盘座式法兰 pad type flange四通 cross松套带颈法兰 loose hubbed flange等径四通 straight cross焊接板

10、式法兰 welding plate flange异径四通 reducing cross对焊环 welding neck collar （与stub end相似）异径四通（一个分支口为异径）reducing cross (reducing on one outlet)平焊环 welding-on collar异径四通（一个直通口及分支口为异径） reducing cross (reducing on one run and outlet)突缘短节 stub end, lap法兰面加工 facing finish翻边端 lapped pipe end粗糙度 roughness松套板式法兰 loos

11、e plate flange光滑的 smooth压力级 pressure rating, pressure rating class齿形 serrated压力温度等级 pressure-temperature rating均方根 root mean square (RMS)法兰密封面，法兰面 flange facing算术平均粗糙高度 arithmetical average roughness height (AARH)突面 raised face (RF)配对法兰 companion-flange凸面 male face (MF)螺栓圆 bolt circle (B.C.)凹面 femal

12、e face (FMF)榫面 tongue face1.5 垫片 Gasket (GSKT)槽面 groove face环连接面 ring joint face垫片的型式 type of gasket全平面；满平面 flat face; full face (FF)平垫片 flat gasket光滑突面 smooth raised face (SRF)环形平垫片 flat ring gasket倒密封 back seal平金属垫片 flat metal gasket压力密封的阀盖 pressure-tight bonnet夹棉织物的橡胶 elastomer with cotton fabric

13、 insertion动力操纵器 powered operator夹石棉织物的橡胶 elastomer with asbestos fabric insertion电动操纵器 electric motor operator夹石棉织物及金属丝加强的橡胶 elastomer with asbestos fabric insertion and with wire reinforcement无石墨压缩白石棉垫片 non graphited compressed white asbestos gasket气动操纵器 pneumatic operator天然白橡胶垫片 natural white rubb

14、er gasket液压操纵器 hydraulic operator压缩石棉垫片 compressed asbestos class gasket快速操纵器 quick-acting operator浸聚四氟乙烯的石棉垫片 PTFE impregnated asbestos gasket滑动阀杆 sliding stem夹石棉的缠绕金属垫片 spiral-wound metal gasket with asbestos filler正齿轮传动 spur gear operated内环 inner ring伞齿轮传动 bevel gear operated外环，外定位环 outer ring扳手操

15、作 wrench operated波纹金属垫片 corrugated metal gasket链轮 chain wheel波纹金属包嵌石棉垫片 corrugated metal gasket with asbestos inserted手轮 hand wheel双夹套波纹金属包石棉垫片 corrugated metal double jacketed asbestos filled gasket手柄 hand lever (handle)双夹套垫片 double jacketed gasket气缸（或液压缸）操纵的 cylinder operated金属包石棉平垫片 flat metal ja

16、cketed asbestos filled gasket链条操纵的 chain operated整体金属齿形垫片 solid metal serrated gasket等径孔道 full bore; full port槽形金属垫片 grooved metal gasket异径孔道 reducing bore, reduced port,venturi port环形连接金属垫片 ring joint metal gasket短型 short pattern八角环形垫片 octagonal ring gasket紧凑型（小型） compact type椭圆环形垫片 oval ring gaske

17、t笼式环 lantern ring透镜式垫片 lens gasket压盖 gland非金属垫片 non-metallic gasket阀杆填料 stem packing阀盖垫片 bonnet gasket1.6 阀门 Valve升杆式（明杆） rising stem (RS)非升杆式（暗杆） non-rising stem (NRS) 阀门结构、零件指示器/限位器 indicator/stopper注油器 grease injector阀轭 yoke可更换的阀座环 renewable seat ring外螺纹阀杆及阀轭 outside screw and yoke (OS & Y)阀杆 ste

18、m 常用阀内螺纹 inside screw (IS)阀轭套 yoke sleeve(1）闸阀 gate valve阀杆环 stem ring平行双闸板 double disc parallel seat阀座 valve seat (body seat)开口楔形闸板 split wedge阀座环、密封圈 seat ring挠性整体楔形闸扳 flexible solid wedge整体（阀）座 integral seat整体楔形闸板 solid wedge堆焊（阀）座 deposited seat塞型闸阀 plug gate valve阀芯（包括密封圈、杆等内件） trim直通型闸阀 throug

19、h conduit gate valve阀盘 disc(2) 截止阀 globe valve阀盘密封圈 disc seat球心型阀盘 globe type disc阀体 body塞型阀盘 plug type disc阀盖 bonnet可转动的阀盘 swivel disc阀盖衬套 bonnet bush(3) 节流闪阀 throttle valve螺纹阀帽 screw cap针阀 needle valve螺纹阀盖 screw bonnet(4) 角阀 angle valve螺栓连接的阀盖 bolted bonnet (BB)(5) Y型阀（Y 型阀体截止阀） Y-valve (Y-body gl

20、obe valve)活接阀盖（帽） union bonnet (cap)(6) 球阀 ball valve螺栓连接的阀帽 bolted cap (BC)三通球阀 3-way ball valve焊接阀盖 welded bonnet (WB)装有底轴的 trunnion mounted本体阀杆密封 body stem seal耐火型 fire safe type石棉安全密封 asbestos emenen seal浮动球型 floating ball type旋启式止回阀 swing check valve, flap check valve防脱出阀杆 blowout proof stem落球式

21、止回阀 ball check valve(7) 蝶阀 butterfly valve弹簧球式止回阀 spring ball check valve对夹式（薄片型） wafer type双板对夹式止回阀 dual plate wafer type check valve凸耳式 lug type无撞击声止回阀 non-slam cheek valve偏心阀板蝶阀 offset disc burerfly valve; eccentric butterfly valve底阀 foot valve斜阀盘蝶阀 canted disc butterfly valve切断式止回阀 stop check va

22、lve; non-return valve连杆式蝶阀 link butterfly valve活塞式止回阀 piston check valve8) 柱塞阀 piston type valve斜翻盘止回阀 tilting disc check valve(9) 旋塞阀 plug valve蝶式止回阀 butterfly check valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve 其它用途的阀旋塞 cock衬套旋塞 sleeve cock安全泄气阀 safety valve (SV)(10) 隔膜阀 diaphragm valve

23、安全泄液阀 relief valve (RV)橡胶衬里隔膜阀 rubber lined diaphragm valve安全泄压阀 safety relief valve直通式隔膜阀 straight way diaphragm valve杠杆重锤式 lever and weight type堰式隔膜阀 weir diaphragm valve引导阀操纵的安全泄气阀 pilot operated safety valve(11) 夹紧式胶管阀 pinch valve（用于泥浆、粉尘等）复式安全泄气阀 twin type safety valve(12) 止回阀 check valve罐底排污阀

24、flush-bottom tank valve升降式止回阀 lift check valve电磁阀 solenoid valve, solenoid operated valve切断阀 block valve; shut-off valve; stop valve电动阀 electrically operated valve, electric-motor operated valve调节阀 regulating valve气动阀 pneumatic operated valve快开阀 quick opening valve低温用阀 cryogenic service valve快闭阀 qui

25、ck closing valve蒸汽疏水阀 steam trap隔断阀 isolating valve机械式疏水阎 mechanical trap三通阀 three way valve浮桶式疏水阀 open bucket trap, open top bucket trap夹套阔 jacketed valve浮球式疏水阀 float trap非旋转式阀 non-rotary valve倒吊桶式疏水阀 inverted bucket trap排污阀 blowdown valve自由浮球式疏水阀 loose float trap集液排放阀 drip valve恒温式疏水阀 thermostatic

26、 trap排液阀 drain valve金属膨胀式蒸汽疏水阀 metal expansion steam trap放空阀 vent valve液体膨胀式蒸汽疏水阀 liquid expansion steam trap卸载阀 unloading valve双金属膨胀式蒸汽疏水阀 bimetallic expansion steam trap排出阀 discharge valve压力平衡式恒温疏水阀 balanced pressure thermostatic trap吸入阀 suction valve热动力式疏水阀 thermodynamic trap多通路阀 multiport valve脉

27、冲式蒸汽疏水阀 impulse steam trap取样阀 sampling valve放气阀（自动放气阀） air vent valve (automatic air vent valve) （疏水阀用）手动阀 hand-operated valve; manually operated valve平板式滑动闸阀 slab type sliding gate valve锻造阀 forged valve盖阀 flat valve铸造阀 cast valve换向阀 diverting valve, reversing valve（水）龙头 bibb; bib; faucet热膨胀阀 thermo

28、 expansion valve抽出液阀（小阀） bleed valve自动关闭阀 self-closing gate valve旁路阀 by-pass valve自动排液阀 self-draining valve软管阀 hose valve管道盲板阀 line-blind valve混合阀 mixing valve挤压阀 squeeze valve（用于泥浆及粉尘等）破真空阀 vacuum breaker呼吸阀 breather valve冲洗阀 flush valve风门、挡板 damper第一道阀；根部阀 primary valve减压阀 pressure reducing valve,

29、 reducing valve根部阀 root valve控制阀 control valve总管阀 header valve膜式控制阀 diaphragm operated control valve事故切断阀 emergency valve执行机构 actuator背压调节阀 back pressure regulating valve1.7 管道特殊件 Piping Specialty差压调节阀 differential pressure regulating valve压力比例调节阀 pressure ratio regulating valve 管道特殊件（组件）限流孔板 restri

30、ction orifice爆破片 rupture disk粗滤器 strainer法兰盖贴面 protective disc过滤器 filter费托立克接头 victaulic coupling临时粗滤器（锥型） temporary strainer (cone type)y 型粗滤器 y-type strainer1.8 端部连接 End ConnectionT型粗滤器 T-type strainer永久过滤器 permanent filter法兰端 flanged end丝网粗滤器 gauze strainer坡口端 beveled end (BE)洗眼器及淋浴器 eye washer a

31、nd shower对焊端 butt welded end视镜 sight glass平端 plain end (PE)阻火器 flame arrester承插焊端 socket welding end喷嘴；喷头 spray nozzle螺纹端 threaded end (TE)取样冷却器 sample cooler承口 bell end消声器 silencer焊接端 welding end膨胀节 expansion joint法兰连接（接头） flanged joint波纹膨胀节 bellow expansion joint对焊连接（接头） butt welded joint单波 single bellow螺纹连接，管螺纹连接 threaded joint, pipe threaded joint双波 double bellow锥管螺纹密封焊连接 seal-welded taper pipe threaded joint多波 multiple bellow承插焊连接（接头） socket welded joint压力平衡式膨胀节 pressure balanced expansion承插连接（接头） bell and spigot joint带铰链膨胀节 hinged expansion joint环垫接头 ring joi